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Commit | Line | Data |
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1 | var picinfo = {}; | |
2 | if ("picsorter_picinfo" in localStorage) { | |
3 | picinfo = JSON.parse(localStorage.picsorter_picinfo); | |
4 | } | |
5 | $.each(files, function(i, f) { | |
6 | if (!(f in picinfo)) { | |
7 | picinfo[f] = {}; | |
8 | } | |
9 | }); | |
10 | function save_picinfo() { | |
11 | localStorage.picsorter_picinfo = JSON.stringify(picinfo); | |
12 | } | |
13 | save_picinfo(); | |
14 | ||
15 | var exposure = 20; | |
16 | var zoom = "sm/"; | |
17 | var input_index = -1; | |
18 | ||
19 | function endsWith(str, suffix) { | |
20 | return str.indexOf(suffix, str.length - suffix.length) !== -1; | |
21 | } | |
22 | ||
23 | function stripFromEnd(str, suffix) { | |
24 | if (endsWith(str, suffix)) { | |
25 | return str.substr(0, str.length - suffix.length); | |
26 | } | |
27 | return str; | |
28 | } | |
29 | ||
30 | function setpic() { | |
31 | var display_filename; | |
32 | if (endsWith(files[input_index], ".NEF")) { | |
33 | if ("exposure" in picinfo[files[input_index]]) { | |
34 | exposure = picinfo[files[input_index]].exposure; | |
35 | } else { | |
36 | picinfo[files[input_index]].exposure = exposure; | |
37 | save_picinfo(); | |
38 | } | |
39 | display_filename = zoom + exposure + "/" + stripFromEnd(files[input_index], ".NEF") + ".jpeg"; | |
40 | } else { | |
41 | display_filename = zoom + files[input_index]; | |
42 | } | |
43 | var $pic = $("#pic"); | |
44 | $pic.attr("src", display_filename); | |
45 | $pic.removeClass("rot90 rot180 rot270"); | |
46 | if ("rotate" in picinfo[files[input_index]]) { | |
47 | $pic.addClass("rot" + picinfo[files[input_index]].rotate); | |
48 | } | |
49 | } | |
50 | ||
51 | function say(message) { | |
52 | $("#message").text(message).removeClass("fade"); | |
53 | setTimeout(function() { $("#message").addClass("fade"); }, 1); | |
54 | } | |
55 | ||
56 | function toggle_zoom() { | |
57 | if (zoom) { | |
58 | zoom = ""; | |
59 | } else { | |
60 | zoom = "sm/"; | |
61 | } | |
62 | setpic(); | |
63 | } | |
64 | ||
65 | function move_by_filter(direction, filter) { | |
66 | // Keep moving in direction until filter is satisfied | |
67 | var new_index = input_index; | |
68 | while (true) { | |
69 | var next = new_index + direction; | |
70 | if (next < 0) { | |
71 | say("At beginning"); | |
72 | return; | |
73 | } | |
74 | if (next >= files.length) { | |
75 | say("At end"); | |
76 | return; | |
77 | } | |
78 | new_index = next; | |
79 | if (filter(new_index)) { | |
80 | break; | |
81 | } | |
82 | } | |
83 | input_index = new_index; | |
84 | say(input_index + " " + (picinfo[files[input_index]].name || "")); | |
85 | setpic(); | |
86 | } | |
87 | function move(direction) { | |
88 | move_by_filter(direction, function() { return true; }); | |
89 | } | |
90 | function move_to_nondeleted(direction) { | |
91 | move_by_filter(direction, function(i) { | |
92 | return !("deleted" in picinfo[files[i]]); }); | |
93 | } | |
94 | function move_to_unnamed(direction) { | |
95 | move_by_filter(direction, function(i) { | |
96 | return !("deleted" in picinfo[files[i]]) && | |
97 | !("name" in picinfo[files[i]]); }); | |
98 | } | |
99 | ||
100 | function mark_deleted() { | |
101 | picinfo[files[input_index]].deleted = 1; | |
102 | save_picinfo(); | |
103 | say("Deleted"); | |
104 | } | |
105 | ||
106 | function mark_not_deleted() { | |
107 | delete picinfo[files[input_index]].deleted; | |
108 | save_picinfo(); | |
109 | say("Undeleted"); | |
110 | } | |
111 | ||
112 | function change_exposure(amount) { | |
113 | if (!endsWith(files[input_index], ".NEF")) { | |
114 | say("Exposure adjustment not available"); | |
115 | return; | |
116 | } | |
117 | exposure += amount; | |
118 | picinfo[files[input_index]].exposure = exposure; | |
119 | save_picinfo(); | |
120 | setpic(); | |
121 | var display_exposure = (exposure / 4) - 3.5; | |
122 | say((display_exposure >= 0 ? "+" : "") + display_exposure); | |
123 | } | |
124 | ||
125 | function rotate() { | |
126 | var rotation = picinfo[files[input_index]].rotate || 0; | |
127 | rotation = (rotation + 90) % 360; | |
128 | if (rotation > 1e-5) { | |
129 | picinfo[files[input_index]].rotate = rotation; | |
130 | } else { | |
131 | delete picinfo[files[input_index]].rotate; | |
132 | } | |
133 | save_picinfo(); | |
134 | setpic(); | |
135 | } | |
136 | ||
137 | function set_name() { | |
138 | var name_input = $("#name").hide().get(0); | |
139 | var name = name_input.value; | |
140 | name_input.value = ""; | |
141 | picinfo[files[input_index]].name = name; | |
142 | save_picinfo(); | |
143 | say("Named " + name); | |
144 | } | |
145 | ||
146 | $(function() { | |
147 | $("#name").hide().on("keyup", function(e) { e.which == 13 && set_name(); }); | |
148 | move_to_nondeleted(1); | |
149 | }); | |
150 | ||
151 | Mousetrap.bind('z', toggle_zoom); | |
152 | Mousetrap.bind('Z', function() { $("#pic").toggleClass("fit_view"); }); | |
153 | Mousetrap.bind(['n', 'l'], function() { move_to_nondeleted(1); }); | |
154 | Mousetrap.bind(['p', 'h'], function() { move_to_nondeleted(-1); }); | |
155 | Mousetrap.bind(['N', 'L'], function() { move_to_unnamed(1); }); | |
156 | Mousetrap.bind(['P', 'H'], function() { move_to_unnamed(-1); }); | |
157 | Mousetrap.bind(['m n', 'm l'], function() { move(1); }); | |
158 | Mousetrap.bind(['m n', 'm h'], function() { move(-1); }); | |
159 | Mousetrap.bind(['b', 'k'], function() { change_exposure(1); }); | |
160 | Mousetrap.bind(['d', 'j'], function() { change_exposure(-1); }); | |
161 | Mousetrap.bind('x', mark_deleted); | |
162 | Mousetrap.bind('X', mark_not_deleted); | |
163 | Mousetrap.bind('r', rotate); | |
164 | Mousetrap.bind('c', function() { $("#name").show().focus(); return false; }); |